Wiltshire · England
Bath & shower resealing (mastic) in Dunge, Wiltshire
We travel to Dunge for bath, shower and sink resealing with new mould-resistant silicone. Nothing is taken out, and the work is guaranteed.
- Missing sealant behind the taps
- A messy previous reseal
- Sealant that is split or lifting

Aftercare tips
Much of the damage we repair could have been avoided. A few tips:
- Wipe the joints dry after use
- Air the room after use
- Do not stand toiletries on the seal
- Run the extractor fan during and after showers
Avoid scraping the joints, and keep shampoo bottles off the joints.
Don’t wait until water gets behind the bath. Gaps or lifting edges mean it needs doing.
Bath resealing in Dunge without replacing anything
Baths, trays, basins and kitchen worktops all get resealed using mould-resistant silicone. Most jobs take a couple of hours, plus curing time. Typical jobs include a messy previous reseal and gaps by the taps, across kitchen worktops & sinks, shower trays & enclosures and basins & vanity units.
We guarantee the work for a year. If there’s a problem with the repair within the year, we return and sort it.
- Area
- Dunge (BA14)
- Area hub
- Wiltshire
- Cover
- A year, on every repair
- Quotes
- Free, fixed price from pictures
- Telephone
- 0345 017 0787
- Last updated
- 23 October 2026

For landlords and businesses
For anyone letting property in or around Dunge, we can repair and quote for several addresses together. Send pictures for each one and we will price them together.
We also carry out snagging repairs for builders and developers, fixing chips and scratches before handover. We hold CHAS, Constructionline and SafeContractor accreditations.
More services for Dunge
Dunge questions
Do you seal over the old sealant?
All the old sealant comes out. Fresh silicone doesn’t stick to old.
Will the price change on the day?
We stop, show you and agree any change before carrying on. You won’t be charged for anything you haven’t agreed.
Is there a guarantee?
Yes: twelve months. If there is a problem with the work in that time, we come back and put it right.
Do you work in Dunge?
Yes. We work across the UK and come to Dunge and the rest of Wiltshire. Send us photos for a fixed quote, or call 0345 017 0787.
What does bath resealing cost?
Every job gets a fixed price from your photos. Send a close-up and a picture of the entire item and your postcode.
What happens once I’ve sent photos?
We check the damage, the material and your postcode, then reply with a quote.
What do you need from me?
Use the quote form or ring 0345 017 0787.
Can you repair several things at once?
Yes, and it’s frequently cheaper. Send pictures of everything together and you will get one combined price.
Honest limits
In fairness, there are a few things a repair will not fix:
- Gaps so wide they need filling or trims before sealing
- Water damage behind the bath that needs a builder
- A bath or tray that moves, until its support is fixed
Not sure? Send pictures and we’ll give you a straight answer before booking.
Materials we work on in Dunge
- Wet rooms
- Basins & vanity units
- Baths
- Shower trays & enclosures
- Kitchen worktops & sinks
Common problems we fix in Dunge
A bathroom without good ventilation is hard on sealant: damp hangs around, and mould takes hold.
Look out for any of the following:
- Old sealant that looks dirty
- Sealant that’s split or lifting
- Silicone smeared on tiles
- Unsealed corners
Comparing quotes
- What happens if they find more damage
- What protection goes down before work starts
- What aftercare is recommended
- How long the guarantee is and what it covers
Why reseal now?
A reseal is one of the cheapest bathroom jobs there is, and it protects everything around the bath. Leaving failed sealant can let water cause damage that costs far more to fix. Rather than charging by the hour, we fix the price before we start. Damage, material and access decide it, and combining items on one visit brings it down.
Why choose Surface Doctor in Dunge
- Repair technicians who travel to you, UK-wide
- Fixed prices from your pictures
- Rooms protected and left tidy
- One visit for most repairs
Read our pricing.
Prices and what affects them
Each job gets its own fixed quote. This is what makes a difference:
- Previous DIY repairs that have to come out
- The type of damage
- Whether we combine several jobs
- How many areas need work
We don’t add extras on the day. What we quote from your photos is what you pay, and if the damage turns out to be different, we discuss it before starting.
Send pictures for a quote
The better the photos, the more accurate the price. Here’s what helps:
- Something in shot to show the size
- Any details about the material
- A photo taken from further back
- Any earlier repairs or coatings
No survey visit is needed: we price from pictures. Send them through the quote form, or call 0345 017 0787 if you’d rather talk it through.
Dunge and the surrounding area
Dunge is about 3 miles north-east of Westbury, in Wiltshire. Clients in Dunge get the same service as everywhere else we cover: a fixed quote from photos, and a technician at your door on the day. Our technicians cover all 425 towns and villages across Wiltshire, from the larger towns to small villages.
Postcode districts we cover here: BA14. We also cover the places around Dunge: Heywood (1 mile south-west), Yarnbrook (2 miles west), Dursley (2 miles west), Hawkeridge (2 miles west) and Bratton (2 miles south-east). Within a short drive, we also cover Trowbridge (3 miles north-west), Chippenham (12 miles north), Calne (12 miles north-east), Devizes (9 miles north-east), Westbury (3 miles south-west) and Melksham (6 miles north).
Around Dunge
Typical jobs here are in homes near West Ashton Church of England Primary School and Church of St John the Evangelist, among other places. The nearest railway station is Westbury station, roughly 2.5 miles south-west of the centre. Further afield, we also cover the area around Trowbridge Castle (3.1 miles north-west) and Trowbridge Community Hospital (3.4 miles north-west).
The process
You do not need to empty the room. Everything we use comes in the van with us, lay protective sheets and start once you are happy with the plan. Most jobs take a couple of hours, and you are welcome to carry on with your day while we work.
- First we strip out every bit of the old mastic.
- Next we clean the joint and deal with mould.
- We ensure the joint is completely dry.
- Baths are filled with water first, so the joint is at its widest.
- We apply new mould-resistant silicone and tool it to a neat finish, including around the taps.
Preparing for the visit
- Let us know about parking or access
- Have somewhere for us to park nearby if possible
- Clear toiletries, mats and anything else from around the area
Ask for a price
Call 0345 017 0787 or use the quote form. With a clear picture of the damage and one of the entire bath or shower, we can give you a fixed quote the same day in most cases.
Read more
DIY kit or professional repair?
Kits are cheap and easy to find, but many of the jobs we do start with putting right a DIY repair. Doing it properly first is usually the cheaper route.
For a hairline mark somewhere you’ll never see, a kit may be enough. For damage in plain view, cracks, holes or rust, or coloured finishes, a professional repair is worth it.
About our accreditations · Every repair comes with a one-year guarantee.

